100244404240012 has 24 divisors (see below), whose sum is σ = 179521042190336. Its totient is φ = 48952854791568.

The previous prime is 100244404239983. The next prime is 100244404240039. The reversal of 100244404240012 is 210042404442001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19837368 + ... + 24372319.

Almost surely, 2^{100244404240012} is an apocalyptic number.

It is an amenable number.

100244404240012 is a deficient number, since it is larger than the sum of its proper divisors (79276637950324).

100244404240012 is a wasteful number, since it uses less digits than its factorization.

100244404240012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44222917 (or 44222915 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 100244404240012 its reverse (210042404442001), we get a palindrome (310286808682013).

The spelling of 100244404240012 in words is "one hundred trillion, two hundred forty-four billion, four hundred four million, two hundred forty thousand, twelve".